I'm currently at a part of the Narcissa side quest where Narcy and Narcissa have swapped places in time. I followed a guide to go into forlorned cave, but it was occupied with dewpider's, and as I recall a mail man in Grand Dream City offered to use a spray in the cave if you help him with deliveries. Is there a way to fix this? Do I have to catch all the dewpiders in the cave, or ave I locked myself out of the quest entirely?
Edit: never mind, I found a version of Pokemon Rejuvenation that allows for a debug menu so I could teleport into the Forlorned cavern with the crystal
